#define NUM_SONGS 4
#define SONG_WAIT_TIME 2
#define SONG_PLAY_TIME 30
#define PLAY_WAIT_TIME 10

/** D E C L A R A T I O N S *******************************************/
extern void audio_init();
extern void play_song(unsigned int);

/***Prototypeing Functions**********************************/
void audio_init();
void play_song(unsigned int);
